package org.example.dao.impl;

import org.example.dao.UserDao;

public class Userdaoimpl  implements UserDao {
    private  String username;
    private  String pwd;
    private  String driver;

    public Userdaoimpl() {

    }
public  Userdaoimpl(String username,String pwd,String driver){
        this.username =username;
        this.pwd =pwd;
        this.driver=driver;
}

    @Override
    public void save() {
        System.out.println("user dao running..." + username +"" +pwd +""+driver);
    }
}
